#ifndef ASM_H
#define ASM_H

/*Copyright (c) 2009 Michael Streif
 *
 *Permission is hereby granted, free of charge, to any person obtaining a copy
 *of this software and associated documentation files (the "Software"), to deal
 *in the Software without restriction, including without limitation the rights
 *to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *copies of the Software, and to permit persons to whom the Software is
 *furnished to do so, subject to the following conditions:
 *
 *The above copyright notice and this permission notice shall be included in
 *all copies or substantial portions of the Software.
 *
 *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *THE SOFTWARE.
 */

// functions for interrupts
extern void enableINTS();
extern void disableINTS();
extern void loadIDT(unsigned long* ptr);

// wait on io
extern void ioWait();

// write data to port
extern void outb (unsigned short port, unsigned char val);
extern void outw (unsigned short port, unsigned short val);
extern void outd (unsigned short port, unsigned int val);

// read data from port
extern unsigned char inb (unsigned short port);
extern unsigned short inw (unsigned short port);
extern unsigned int ind (unsigned short port);

#endif
